OT400DUUR3TZ-L29
Product ID:88711
Updated: 2026/4/3
Key Features
- 1Built with a durable steel sheet enclosure. 2、Handles 400A and 220kW for demanding applications. 3、Ensures EMC for safe operation in various environments. 4、Equipped with 2NO1NC auxiliary contacts for versatile installation. 5、Features an interlocked cover and IP65 rating.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | acc. to IEC 60529 IP65 | Pollution Degree | 3 |
| Product Net Width | 400 mm | Product Net Height | 800 mm |
| Product Net Depth / Length | 230 mm | Product Net Weight | 29.85 kg |
| Cable Entry Position | Down/Down | Cable Outlets Per Side | Blank / 4xring-flange, Knock-outs: 3x10mm, 12.5mm, 20.5mm, 25.5mm, 32.5mm |
| Connecting Capacity Main Circuit | Hole Diameter 10 mm Screw Clamp / PE Terminal 4pc,25 ... 120 mm² | Conventional Thermal Current (Ithe) | Fully Enclosed 400 A |
| Degree of Protection | acc. to IEC 60529 IP65 | Enclosure Material | Steel sheet |
| Enclosure Type | MSC | Handle Color | Black |
| Handle Type | Pistol handle | Impact Resistance Rating | Housing IK09 |
| Maximum Mounted Auxiliary Contacts | 2 NO, 2 NC | Mechanical Durability | 16000 |
| Mounted Auxiliary Contacts | 2 NO, 1 NC | Neutral Type | No neutral terminal |
| Number of Auxiliary Contacts NC | 1 | Number of Auxiliary Contacts NO | 2 |
| Number of Poles | 3P | Pollution Degree | 3 |
| Position of Line Terminals | Bottom In - Bottom Out | Power Loss | at Rated Operating Conditions per Pole 10 W |
| Rated Conditional Short-Circuit Current (Inc) | 61.5 kA | Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 1000 V |
| Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 400 A (500 V) 400 A (690 V) 400 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 400 A (500 V) 400 A (690 V) 400 A |
| Rated Operational Power AC-23A (Pe) | (380 ... 415 V) 220 kW (500 V) 280 kW (690 V) 355 kW | Rated Operational Voltage | Main Circuit 1000 V |
| Rated Short-Circuit Making Capacity (Icm) | (690 V) 65 kA | Standards | IEC 60947-1, -3 |
| Terminal Type | Bolt | Tightening Torque | acc. IEC 60947-1 44 N·m |
| Tightening Torque | acc. IEC 60947-1 44 N·m | Object Classification Code | Q |
| ETIM 8 | EC000216 - Switch disconnector | WEEE Category | 4. Large Equipment (Any External Dimension More Than 50 cm) |
| Manufacturer ID | 1SCA152445R1001 |
Specifications may be subject to change without notice